Dr. Stephen Blake Tanner, MD

  • Lubbock, TX
  • Nephrologist
NPI1700268059PAC ID5294016093
Medicare services, 2024
984
Medicare patients, 2024
388
Part D claims, 2024
1,576
Publications
2
Hospital affiliations
4
Practice address
5219 City Bank Pkwy, Lubbock, TX 79407
Practice phone
Call (806) 761-0333
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

UMC Physicians

Lubbock, Texas

See all 8 affiliations

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Dr. Stephen Blake Tanner is a nephrologist in Lubbock, Texas

Dr. Tanner practices at UMC Physicians in Lubbock, Texas.

Dr. Tanner's NPI, 1700268059, was assigned on June 23, 2015. Dr. Tanner graduated from Paul L. Foster School of Medicine in 2015. Dr. Tanner holds Texas license R5943.

NPI and contact details
Medicare PAC ID
5294016093
NPI enumeration date
June 23, 2015
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(806) 761-0333
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
37
Medical school graduation
2015

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Stephen Blake Tanner practices at UMC Physicians in Lubbock, Texas

Dr. Tanner's primary practice is UMC Physicians, at 5219 City Bank Pkwy, Lubbock, TX 79407 in Lubbock County. The practice phone is (806) 761-0333.

  • UMC Physicians
    5219 City Bank Pkwy, Lubbock, TX 79407 · Lubbock CountyPhone(806) 761-0333

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Stephen Blake Tanner is affiliated with 7 sites of care and 1 medical group

Dr. Tanner's primary practice is UMC Physicians in Lubbock, Texas. Dr. Tanner is also affiliated with University Medical Center. The medical group on file is UMC Physicians. Dmand AI also links Dr. Tanner to 3 more hospitals, 1 dialysis center and 1 group practice or clinic, each named with a free account.

See all 8 affiliations for Dr. Tanner

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Stephen Blake Tanner's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tanner practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
UMC PhysiciansAvailable with a free account
+6 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Stephen Blake Tanner is one of 1,045 nephrologists in Texas

Nephrology is Dr. Tanner's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Tanner is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Tanner's licenses on file in 3 states: Texas, Delaware and Alabama.

Specialties and state licenses

  • Nephrology, TexasPrimaryLicense R5943 · 2018 to 2027 · taxonomy 207RN0300X
  • Delaware license2013 to 2017
  • Alabama license2012 to 2016

Clinical focus

Dmand AI lists acute kidney failure, chronic kidney disease, fluid and electrolyte imbalances, gout, kidney cysts and kidney disease among the conditions Dr. Tanner treats.

Nephrologists near Dr. Tanner

Counts of nephrologists with a Dmand AI profile, by place and practice. Each opens the list.

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Stephen Blake Tanner billed Medicare for 984 services in 2024

CMS data shows 984 Medicare services from Dr. Tanner across 10 procedure codes in 2024, for 388 Medicare patients. Medicare paid $87,542 for them.

Medicare services, 2024984
Medicare patients388
Paid by Medicare$87,542
Procedure codes10

Dr. Tanner's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 6292024: 75821%
Tests and treatments
2023: 1432024: 10824%
Surgery
2023: 502024: 6530%
Other services
2023: 02024: 53

Where Dr. Tanner's Medicare services took place, 2024

  • In an office66868%
  • In a facility31632%

Dr. Tanner compared with the Texas median for nephrologists, 2024

  • Dr. Tanner
  • Texas median
Medicare services
984vs 1,0486% below
Medicare patients
388vs 27740% above
Part D claims
1,337vs 75876% above

Medians across 1,017 nephrologists in Texas with Dmand AI profiles that report each measure.

Dr. Tanner's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Tanner

Need commercial claims for Dr. Tanner?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tanner and other nephrologists in Texas.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Stephen Blake Tanner treated 388 Medicare patients in 2024, average age 72

CMS counts 388 Medicare patients who saw Dr. Tanner in 2024. The largest group is 75 to 84, with 139 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 16% are also on Medicaid. Their average risk score is 3.21, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Tanner's median patient age at 71, with 51% women.

Medicare patients, 2024388
Average age72
Average risk score3.21
Also on Medicaid16%

Dr. Tanner's Medicare patients by age, 2024

Dr. Tanner's Medicare patients by sex, 2024

  • Women19249%
  • Men19651%

Chronic conditions among Dr. Tanner's Medicare patients, 2024

  1. Chronic kidney disease75%
  2. High blood pressure75%
  3. High cholesterol75%
  4. Diabetes62%
  5. Arthritis46%
  6. Heart failure44%
  7. Ischemic heart disease43%
  8. Mood disorders36%

Share of Medicare patients with each condition. A patient can have several.

Dr. Tanner's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 71

Patient panel by sex, all payers

  • Women51%
  • Men48%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Stephen Blake Tanner wrote 1,576 Medicare Part D claims in 2024

In 2024, Dr. Tanner wrote 1,576 Medicare Part D claims for 305 patients. 89% of them were for generic drugs. CMS names the drug for 1,337 of them, across 29 drugs with 11 or more claims each, at $145,754 in total drug cost. In 2023, CMS named 946 claims across 20 drugs.

Part D claims, 20241,576
Drugs named by CMS29
Total drug cost$145,754
Part D patients305

Dr. Tanner's Part D claims by kind of drug, 2024

  • Generic1,400 claims89%
  • Brand-name176 claims11%

Dr. Tanner's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Drug classes CMS tracks in Dr. Tanner's Part D claims, 2024

  • Antibiotics1%22 of 1,576 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 9462024: 1,33741%

Drugs named by CMS: 29 in 2024, 20 in 2023.

See all prescribing by Dr. Tanner

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Stephen Blake Tanner offers telehealth to Medicare patients

Dr. Tanner accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Tanner as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Dr. Stephen Blake Tanner has 2 publications on record

Dmand AI links 2 papers to Dr. Tanner, published from 2019 to 2020. Dr. Tanner has published most often in Proc (Bayl Univ Med Cent). Dr. Tanner's most frequent co-authors are Sherronda Moore Henderson, MD, Deborah Jebakumar and Mohanram Narayanan, MD.

Papers2
Years published2019 to 2020

Dr. Tanner's most frequent co-authors

Recent publications by Dr. Tanner

See all 2 publications and co-authors

See who Dr. Tanner researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tanner works with, so you can find a warm path to the right nephrologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Stephen Blake Tanner received $460 in industry payments from 2016 to 2025

CMS Open Payments shows 15 general payments to Dr. Tanner from 9 drug and device companies from 2016 to 2025. Education make up the largest share, 52% of the total. Veloxis Pharmaceuticals, Inc. paid the most, $146.

General payments to Dr. Tanner by program year, 2016 to 2025

General payments to Dr. Tanner by kind, 2016 to 2025

$460in total
  • Education$24152%
  • Food and beverage$21948%

Companies that paid Dr. Tanner the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Tanner

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Stephen Blake Tanner graduated from Paul L. Foster School of Medicine

Dr. Tanner graduated from Paul L. Foster School of Medicine in 2015.

  1. Medical schoolPaul L. Foster School of Medicine
  2. Board certified in internal medicineAmerican Board of Internal Medicine
  3. Board certified in nephrologyAmerican Board of Internal Medicine

Source: Dmand AI Professional Profile Data

Dr. Stephen Blake Tanner accepts plans from 17 insurance carriers

Dr. Tanner is in network with 17 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Excellus BlueCross BlueShield
  • United Healthcare
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Alliant Health Plans
  • Aspirus Health Plan
  • +9 more carriersWith a free account

Plan types Dr. Tanner accepts, by number of carriers

  1. HMO11
  2. PPO9
  3. POS7
  4. Medicare6
  5. EPO5
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Stephen Blake Tanner's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Stephen Blake Tanner

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Stephen Blake Tanner's NPI number?

Dr. Stephen Blake Tanner's NPI number is 1700268059. It was assigned on June 23, 2015, and it is active in the NPI Registry.

What kind of doctor is Dr. Stephen Blake Tanner?

Dr. Stephen Blake Tanner is a nephrologist in Lubbock, Texas. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).

Where does Dr. Stephen Blake Tanner practice?

Dr. Tanner practices at 5219 City Bank Pkwy, Lubbock, TX 79407. Dr. Tanner's primary practice is UMC Physicians in Lubbock, Texas. Dmand AI also links Dr. Tanner to 3 hospitals, 1 dialysis center and 1 group practice or clinic.

What is Dr. Stephen Blake Tanner's office phone number?

The practice phone on file for Dr. Tanner is (806) 761-0333.

What is Dr. Stephen Blake Tanner's medical license number?

Dr. Tanner holds Texas license R5943, one of the licenses on file in 3 states.

Which states has Dr. Stephen Blake Tanner been licensed in?

Dmand AI has state licenses on file for Dr. Tanner in Texas (2018 to 2027), Delaware (2013 to 2017) and Alabama (2012 to 2016).

Which hospitals is Dr. Stephen Blake Tanner affiliated with?

Dr. Tanner is affiliated with University Medical Center. Dmand AI links Dr. Tanner to 3 more hospitals.

What medical group is Dr. Stephen Blake Tanner part of?

Dr. Tanner is linked to UMC Physicians.

Does Dr. Stephen Blake Tanner accept Medicare?

Yes. CMS data shows Dr. Tanner billed Medicare for 984 services in 2024, and Dr. Tanner accepts Medicare assignment.

Does Dr. Stephen Blake Tanner offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Tanner as offering telehealth services.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Stephen Blake Tanner see?

CMS counts 388 Medicare patients who saw Dr. Tanner in 2024, with an average age of 72.

Is Dr. Stephen Blake Tanner board certified?

Yes. Dr. Tanner is board certified in internal medicine by the American Board of Internal Medicine.

What services does Dr. Stephen Blake Tanner bill to Medicare?

In 2024, Dr. Tanner's most billed Medicare services were office visit, established patient (99214), hospital inpatient care (99232) and dialysis (90960).

Where did Dr. Stephen Blake Tanner go to medical school?

Dr. Tanner graduated from Paul L. Foster School of Medicine in 2015.

What drugs does Dr. Stephen Blake Tanner prescribe most?

In 2024 Medicare Part D data, Dr. Tanner's most prescribed drugs by claims were Lisinopril, Amlodipine Besylate and Losartan Potassium.

Has Dr. Stephen Blake Tanner received payments from drug or device companies?

CMS Open Payments shows $460 in general payments to Dr. Tanner from 9 companies from 2016 to 2025. The largest total came from Veloxis Pharmaceuticals, Inc.

How long has Dr. Stephen Blake Tanner been practicing?

Dr. Tanner graduated from medical school in 2015, 11 years ago.

Does Dr. Stephen Blake Tanner do research?

Dmand AI links 2 publications to Dr. Tanner, published from 2019 to 2020.

Who does Dr. Stephen Blake Tanner publish with?

Dr. Tanner's most frequent co-authors are Sherronda Moore Henderson, MD (1 shared paper), Deborah Jebakumar (1 shared paper) and Mohanram Narayanan, MD (1 shared paper).

What insurance does Dr. Stephen Blake Tanner accept?

Dr. Tanner is in network with 17 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. HMO plans come from the most carriers, 11. Check the plan with the practice before a visit.

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